package com.webdemo12.service;

import java.util.List;

import com.webdemo12.pojo.User;

public interface UserService {
	public void addUser(User user);
	public void deleteUser(User user);
	public void updateUser(User user);
	public User getUser(int id);
	public User getUser(String name);
	public List<User> getUsers();
}
